Question

11. Rick designs an experiment to see how sunlight affects plant growth. He places identical plants in front of three windows. Window A has the shades all the way up. Window B has the shades halfway down. Window C has the shades all the way down. He waters them all with the same amount of water each day. After a week, he measures their growth. What is the dependent variable in his experiment?

Answer 1

the answer is C

Explanation:

so you see that it says you want to measures the amount of water